LOGARITHM OF NUMBERS REVISION OF LOGARITHM OF NUMBERS GREATER THAN ONE AND LOGARITHM OF NUMBERS LESS THAN ONE See also MENSURATION Symmetric Properties of Roots Sum & Product of Roots of a Quadratic Equation Quadratic Formula Completing the square method Related posts: PERCENTAGE ERROR ARITHMETIC PROGRESSION (A. P) QUADRATIC EQUATIONS SIMULTANEOUS EQUATIONS SIMULTANEOUS EQUATIONS 2 SIMULTANEOUS EQUATIONS 3